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. Author manuscript; available in PMC: 2010 Dec 1.
Published in final edited form as: Curr Protoc Cell Biol. 2009 Dec;CHAPTER:Unit–10.15. doi: 10.1002/0471143030.cb1015s45

Figure 23.

Figure 23

Dual ECM patterns by performing µPP twice in series. A first ablation was performed followed by quenching, ECM adsorption, and blocking. A second round of ablation was done is the presence of the second ECM. Green dots are fibrinogen and red lines are vitronectin. Dots are spaced 5 microns apart.